2544752153 has 2 divisors, whose sum is σ = 2544752154. Its totient is φ = 2544752152.

The previous prime is 2544752143. The next prime is 2544752191. The reversal of 2544752153 is 3512574452.

It is an a-pointer prime, because the next prime (2544752191) can be obtained adding 2544752153 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2543890969 + 861184 = 50437^2 + 928^2 .

It is a cyclic number.

It is not a de Polignac number, because 2544752153 - 2²⁴ = 2527974937 is a prime.

It is not a weakly prime, because it can be changed into another prime (2544752143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1272376076 + 1272376077.

It is an arithmetic number, because the mean of its divisors is an integer number (1272376077).

Almost surely, 2^2544752153 is an apocalyptic number.

It is an amenable number.

2544752153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2544752153 is an equidigital number, since it uses as much as digits as its factorization.

2544752153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 168000, while the sum is 38.

The square root of 2544752153 is about 50445.5365022516. The cubic root of 2544752153 is about 1365.2593625776.

The spelling of 2544752153 in words is "two billion, five hundred forty-four million, seven hundred fifty-two thousand, one hundred fifty-three".